pentobarbital sodium 50 mg/kg for Dummies
Pharmacokinetics: Barbiturates are absorbed in various degrees adhering to oral, rectal, or parenteral administration. The salts are more fast absorbed than will be the acids. The onset of action for oral or rectal administration may differ from 20 to 60 minutes. For IM administration, the onset of action is a little bit speedier. Adhering to IV ad